Method of manufacturing a piece of interior equipment of an automotive vehicle专利检索- 层的布置专利检索查询-专利查询网

Method of manufacturing a piece of interior equipment of an automotive vehicle
申请号	US15272184	申请日	2016-09-21	公开(公告)号	US09902128B2	公开(公告)日	2018-02-27
申请人	FAURECIA AUTOMOTIVE INDUSTRIE;			发明人	Xavier Bathelier; Daniel Baudet; Denise Medina;
摘要	A method for manufacturing a piece of interior equipment of an automotive vehicle includes: obtaining a first web of fibers on a conveyor, the first web including a first layer of fibers forming a sole, and a second layer of fibers intended to form a velvet; depositing a second web of fibers and obtaining an assembly; needling the assembly; heating the needled assembly to a heating temperature, and obtaining a coating; and thermoforming the coating and a lower portion at a forming temperature in order to obtain the piece. The second web has continuous fibers with a single component having a melting temperature, the assembly further including a binding layer deposited on the sole of the first web, the binding layer in majority including at least one thermoplastic polymer having a melting temperature greater than the forming temperature and less than the melting temperature of the single component.
权利要求
说明书全文